Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Jan. 31, 2015	Apr. 30, 2014
Accumulated depreciation of Property, plant and equipment	$ 309,550	$ 302,275
Preferred stock, shares authorized	5,000,000us-gaap_PreferredStockSharesAuthorized	5,000,000us-gaap_PreferredStockSharesAuthorized
Preferred stock, par value	$ 0.00001	$ 0.00001
Preferred stock, shares issued
Common stock, shares authorized	2,250,000,000us-gaap_CommonStockSharesAuthorized	2,250,000,000us-gaap_CommonStockSharesAuthorized
Common stock, par value	$ 0.00001	$ 0.00001
Common stock, shares issued	818,567,746us-gaap_CommonStockSharesIssued	818,567,746us-gaap_CommonStockSharesIssued
Common stock, shares outstanding	818,567,746us-gaap_CommonStockSharesOutstanding	818,567,746us-gaap_CommonStockSharesOutstanding
Preferred B Shares [Member]
Preferred stock, shares authorized	29,500	29,500
Preferred stock, par value	$ 0.00001	$ 0.00001
Preferred stock, shares issued	0	0
Preferred shares, stated value per share		$ 100

Preferred Shares Stated Value Per Share.

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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